52041160

素因数分解:

$2^3\times 5^1\times {\mathrm{409}}^1\times {\mathrm{3181}}^1$

素因数の和:3601

約数の個数: 32

約数和(自身を含む): 117415800

約数和(自身を除く): 65374640

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 409, 818, 1636, 2045, 3181, 3272, 4090, 6362, 8180, 12724, 15905, 16360, 25448, 31810, 63620, 127240, 1301029, 2602058, 5204116, 6505145, 10408232, 13010290, 26020580, 52041160]

約数ペア:

[(1, 52041160), (2, 26020580), (4, 13010290), (5, 10408232), (8, 6505145), (10, 5204116), (20, 2602058), (40, 1301029), (409, 127240), (818, 63620), (1636, 31810), (2045, 25448), (3181, 16360), (3272, 15905), (4090, 12724), (6362, 8180)]